Marine Big 5 Daily Blog 18 June
Written by June 18 2026

Whale Watching near Cape Town, South Africa – Welcome to Gansbaai, home of the Marine Big 5.
Trip Summary 18 June 2026:
The day started great with two southern right whales outside Kleinbaai harbour. During the day more whales where spotted in the deep we encountered humpback whales and closer to Danger the elusive Bryde’s whale was seen. During the day we spotted some penguins on the water but also saw few at Dyer Island. The seals was an easy sights, thousands were basking in the sun on Geyser Rock. Some sharks at the cage diving boat were seen during the early trip this morning. Due to some windy conditions we’ll take a small break tomorrow but will be back on the weekend for more adventures at sea!





































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What species did we see today?
African Penguin African Penguin
As one of only 17 penguin species left in the world (and the only one on the african continent), the african penguin often breed in offshore colonies, such as Dyer Island.
Cape fur seal Cape fur seal
With a local population of 60,000, it's no wonder our guests capture so many photographs of these wonderfully playful marine mammals.
Bronze Whaler Shark Bronze Whaler Shark
The Bronze whaler (also known as Copper sharks) here in Kleinbaai are very curious and interactive. These sharks eat mostly fish, with sardines being one of their favourites.
Southern Right Whale Southern Right Whale
Southern right whales attract thousands of visitors every year to experience these gentle giants off the South African coast.
Humpback Whale Humpback Whale
One of the best-known whale species, they are renowned for their acrobatic behaviour and complex melodious song as well as extremely long flippers and are a special favourite of Dyer Island Cruises guests and crew alike.
Brydes Whale Brydes Whale
The mysterious Bryde's whales visit the Dyer Island area throughout the year, with most sightings occurring during summer into winter.